I would love a way to find duplicate emails in my mailboxes. I'm trying to reduce the size of my email archive in order to free up space on my MacBook Pro, and I'm pretty sure I've got a lot of accidentally duplicated emails. I'm looking for a tool that would find duplicates based on email subject, content, sender, size, date, etc. Something like this exists for Apple Mail (see https://en.freedownloadmanager.org/Mac-OS/Remove-Duplicate-Messages-FREE.html) but not for AirMail.

When I send an e-mail that needs reply I currently star it so I don't forget it. This allows me to archive. I could use the todo option instead, but don't want to clutter up my todos with these. The ideal option would be to have a pending category that works like the todos do

I would love the ability to expand the width of the email folder view to show additional columns of data, such as sender, subject, date, size, attachment etc.
I would then love to have 'sort headers' like Outlook and Mac.Mail have - to easily sort by whatever column we chose.
This would dramatically simplify the ability to find and sort emails, compared to the current method.

This might not be desired by all users - so perhaps 'column headers' could be made as a display setting in the preferences?

This is the biggest feature I miss from other email clients and something I I wish was implemented

I would love the ability to expand the width of the email folder view to show additional columns of data, such as sender, subject, date, size, attachment etc.
I would then love to have 'sort headers' like Outlook and Mac.Mail have - to easily sort by whatever column we chose.
This would dramatically simplify the ability to find and sort emails, compared to the current method.

This might not be desired by all users - so perhaps 'column headers' could be made as a display setting in the preferences?

Just simply the ability to run all of the established rules now. I find that if the rules didn't get triggered when email is downloaded, they never seem to trigger. Running each rule set by hand (I have 7) is tedious. (There is also a bug where the inbox view isn't refreshed when items have been moved out of it by a hand-executed rule.)

At the moment the search function (eg. by sender or keyword) searches every folder on your account, which a lot of the time is great. However, it woudl also be useful to be able to filter the results just to find relevant messages (eg. by sender or keyword) just in the inbox or another single folder. Useful for when you are trying to find someting you know is in your Inbox or another folder you are searching through.

I love Airmail and it is my standard Mail app on Mac OS X, but looking for an old email is painful. I believe this task would be a lot easier if you implement a filter with sort functionality, in order to retrieve emails in the same folder based on criterias such as "To:", "From:", Date, etc. For example: in Outlook, you can simply select the column that you want to search for (ex: "To") and sort it out (ascending,descending), so it is eay to look up for an email that you sent to that specific person at a specific day, for instance.

I love Airmail and it is my standard Mail app on Mac OS X, but looking for an old email is painful. I believe this task would be a lot easier if you implement a filter with sort functionality, in order to retrieve emails in the same folder based on criterias such as "To:", "From:", Date, etc. For example: in Outlook, you can simply select the column that you want to search for (ex: "To") and sort it out (ascending,descending), so it is eay to look up for an email that you sent to that specific person at a specific…

If I filter/search with "label:@0 AND label:@1", I should see emails that have both @0 AND @1. However, instead I am seeing messages with @0 OR with @1. The same thing happens for "label:@0 AND label:inbox".

Note "label:@0 AND keyword" does work. In that case I only see emails with @0 and the keyword in them. So the problem seems to do with ANDing across labels.

In Airmail 3 you can use a filter to see only the unread messages. Unfortunately, when you mark a message as read (I do this manually), the message does not disappear from the list.

I basically use the unread filter as an inbox zero view. Since I use the message links in other applications, I cannot archive an e-mail since this breaks the links. So I leave everything in my inbox, which is actually my archive now. So I need another view as my "inbox", which is the view with the unread messages. I will only mark messages as read if I have acted upon them. But the list is not updated once you mark a message as read.

As a workaround I have created a shortcut in KeyboardMaestro that deselects the filter and reselect it, so that the view is refreshed.

In Airmail 3 you can use a filter to see only the unread messages. Unfortunately, when you mark a message as read (I do this manually), the message does not disappear from the list.

I basically use the unread filter as an inbox zero view. Since I use the message links in other applications, I cannot archive an e-mail since this breaks the links. So I leave everything in my inbox, which is actually my archive now. So I need another view as my "inbox", which is the view with the unread messages. I will only mark messages as read…

I input text "NSW Lotteries" in the Search box, and 110 of them came out in order. I then selected one of them and clicked on the bin icon. That email was deleted but then a blank box was left, instead of filling up by the next email below.

Currently, if I add a VIP, the folder is visible for all accounts, even if I would never send/receive email for that person in certain accounts. It would be nice to be able to select the account(s) where the VIP folder is visible, instead of it automatically being visible in all accounts.